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Russell MS, Vasilounis SS, Lefebvre E, Drake JDM, Chopp-Hurley JN. Variability in musculoskeletal fatigue responses associated with repeated exposure to an occupational overhead drilling task completed on successive days. Hum Mov Sci 2024; 97:103276. [PMID: 39213917 DOI: 10.1016/j.humov.2024.103276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Revised: 08/07/2024] [Accepted: 08/22/2024] [Indexed: 09/04/2024]
Abstract
Emerging research suggests that muscular and kinematic responses to overhead work display a high degree of variability in fatigue-related muscular and kinematics changes, both between and within individuals when evaluated across separate days. This study examined whether electromyographic (EMG), kinematic, and kinetic responses to an overhead drilling task performed until volitional fatigue were comparable to those of a repeated identical exposure of the task completed 1 week later. Surface EMG and intramuscular EMG, sampled from 7 shoulder muscles, and right upper limb kinematics and kinetics were analyzed from 15 male and 14 female participants. No significant day-to-day changes in EMG mean power frequency (MPF) were observed, though serratus anterior displayed significantly less fatigue-related increase in EMG root-mean-squared (RMS) signal amplitude on day 2. Unfatigued upper kinematics on day 2 featured an increase in thoracohumeral elevation, elbow flexion, and decrease in wrist ulnar deviation compared to unfatigued state on day 1. Fatigue-related changes in shoulder joint flexion moment that were present on day 1 were reduced on day 2, suggesting that a more efficient overhead work strategy was learned and preserved across successive days. Day-to-day changes in upper limb joint angle variability, quantified by median absolute deviation (MdAD), were joint dependent. Despite yielding a variable fatigue-related kinetic strategy on both days, kinematic and kinetic fatigue-related changes on a second day of completing an overhead drilling task suggested a potential kinematic learning effect.
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Affiliation(s)
| | - Sam S Vasilounis
- School of Kinesiology and Health Science, York University, Canada
| | - Emily Lefebvre
- School of Kinesiology and Health Science, York University, Canada
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2
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Ippersiel P, Larson DJ, Robbins SM. Using continuous relative phase and modified vector coding analyses to quantify spinal coordination and coordinative variability for healthy and chronic low back pain patients: An exploratory comparative analysis. J Biomech 2024; 172:112207. [PMID: 38968648 DOI: 10.1016/j.jbiomech.2024.112207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 06/04/2024] [Accepted: 06/24/2024] [Indexed: 07/07/2024]
Abstract
Differences in coordination and coordinative variability are common in people with low back pain. While differences may relate to the different analyses used to quantify these metrics, the preferred approach remains unclear. We aimed to compare coordination and coordinative variability, in people with and without low back pain performing a lifting/lowering task, using continuous relative phase and vector coding procedures, and to identify which technique better detects group differences. Upper lumbar (T12-L3), lower lumbar (L3-S1), and hip angular kinematics were measured using electromagnetic motion capture during 10 crate lifting/lowering repetitions from adults with (n = 47) and without (n = 17) low back pain. Coordination and coordinative variability for the Hip-Lower Lumbar and Lower Lumbar-Upper Lumbar joint pairs were quantified using mean absolute relative phase and deviation phase (continuous relative phase), and coupling angle and coupling angle variability (vector coding), respectively. T-tests examined group differences in coordination and variability. Cohen's d bootstrapping analyses identified the more sensitive technique for detecting group differences. Less in-phase and more variable behavior was observed in the low back pain group, mostly independent of joint pair and analytical technique (P < 0.05, Cohen's d range = 0.61 to 1.33). Qualitatively, the low back group limited motion at the lower lumbar spine during lifting/lowering. Continuous relative phase was more sensitive in detecting group differences in coordinative variability, while vector coding was more sensitive towards differences in coordination. These procedures convey distinct information and have their respective merits. Researchers should consider the choice of analytical techniques based on their study objectives.
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Affiliation(s)
- Patrick Ippersiel
- School of Physical and Occupational Therapy, McGill University, Quebec, Canada; Centre for Interdisciplinary Research in Rehabilitation, Lethbridge-Layton-Mackay Rehabilitation Centre, Montreal, Quebec, Canada; School of Kinesiology and Physical Activity Sciences, Faculty of Medicine, University of Montreal, Canada.
| | - Dennis J Larson
- Department of Kinesiology, University of Waterloo, Waterloo, ON, Canada.
| | - Shawn M Robbins
- School of Physical and Occupational Therapy, McGill University, Quebec, Canada; Centre for Interdisciplinary Research in Rehabilitation, Lethbridge-Layton-Mackay Rehabilitation Centre, Montreal, Quebec, Canada.
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3
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Knox PJ, Simon CB, Pohlig RT, Pugliese JM, Coyle PC, Sions JM, Hicks GE. Examining Psychological Factors as Contributors to Pain, Disability, and Physical Function in Geriatric Chronic Low Back Pain: A Prospective Analysis of the Delaware Spine Studies Cohort. THE JOURNAL OF PAIN 2024; 25:104448. [PMID: 38122878 PMCID: PMC11128354 DOI: 10.1016/j.jpain.2023.12.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Revised: 12/07/2023] [Accepted: 12/09/2023] [Indexed: 12/23/2023]
Abstract
In younger populations, risk factors from psychologically-focused theoretical models have become accepted as primary drivers behind the persistence of low back pain (LBP), but these risk factors have not been thoroughly assessed in older adult populations (60-85 years). To address this knowledge gap, we sought to examine longitudinal associations between both general and pain-related psychological risk factors and future pain intensity, LBP-related disability, and physical function (gait speed) outcomes in older adults with chronic LBP (n = 250). Questionnaires for general (ie, depressive symptoms) and pain-related psychological risk factors (ie, fear-avoidance beliefs, pain catastrophizing, and kinesiophobia) were collected at baseline. Questionnaire values were entered into principal component analysis to yield a combined psychological component score. LBP intensity (pain thermometers), LBP-related disability (Quebec Back Pain Disability Scale), and gait speed were measured at baseline and 12-month follow-up. Multiple linear regression was used to examine adjusted associations between baseline psychological component scores and each prospective outcome. The baseline psychological component score failed to independently predict 12-month LBP-related disability and gait speed after adjustment for baseline outcomes. Though the psychological component score was associated with 12-month LBP intensity after adjusting for baseline LBP intensity, this association diminished with full adjustment for other baseline characteristics. Cumulatively, general and pain-related psychological risk factors did not independently predict longitudinal pain, disability, and physical function outcomes in this cohort. Compared to younger populations with this condition, general and pain-related psychological risk factors may have less influence on the maintenance of chronic LBP in older adults. PERSPECTIVE: This article failed to establish consistent independent relationships between psychological factors and worse longitudinal pain, disability, and physical function outcomes in older adults with chronic LBP. The findings highlight a need to determine other age-specific biopsychosocial risk factors that may impact the maintenance of chronic pain in this patient population.
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Affiliation(s)
- Patrick J. Knox
- Department of Physical Therapy, University of Delaware, Newark, DE
| | - Corey B. Simon
- Department of Orthopaedic Surgery, Physical Therapy Division, Duke University, Durham, NC
| | - Ryan T. Pohlig
- Department of Epidemiology, University of Delaware, Newark, DE
- Biostatistics Core, University of Delaware, Newark, DE
| | | | - Peter C. Coyle
- Department of Physical Therapy, University of Pittsburgh, Pittsburgh, PA
| | - Jaclyn M. Sions
- Department of Physical Therapy, University of Delaware, Newark, DE
| | - Gregory E. Hicks
- Department of Physical Therapy, University of Delaware, Newark, DE
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Desgagnés A, Côté-Picard C, Gaumond A, Langevin P, Piché M, Pagé G, Pinard AM, Tousignant-Laflamme Y, Massé-Alarie H. Efficacy of a Psychologically-Informed Physiotherapy Intervention in Patients with Chronic Low Back Pain at High Risk of Poor Prognosis: A Pilot and Feasibility Randomized Controlled Trial. Physiother Can 2024; 76:163-174. [PMID: 38725600 PMCID: PMC11078249 DOI: 10.3138/ptc-2023-0038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 10/30/2023] [Accepted: 11/17/2023] [Indexed: 05/12/2024]
Abstract
Purpose To determine the feasibility of a randomized controlled trial (RCT) testing the efficacy of psychologically-informed physiotherapy (PIPT), which includes usual physiotherapy (UP) interventions, compared with UP, and to explore the preliminary effectiveness of the interventions. Method People with chronic low back pain at high risk of poor prognosis (using the STarT Back screening tool) were recruited and allocated to PIPT or UP. Effectiveness of recruitment strategies, adherence to intervention, risk of contamination, and specific challenges were assessed. Functional capacity, pain, quality of life, kinesiophobia, catastrophization, central sensitization, and self-efficacy were measured at baseline, 6-, 12- and 24-week follow-ups. Results Forty participants were recruited mainly by diffusing through Laval University's email list, and 10 physiotherapists treated the participants recruited. The retention rate of participants at 24 weeks was 72.5%. Adherence to treatment by participants and physiotherapists was very good. The risk of contamination was low, and the specific challenges identified were modifiable. Significant improvement over time in all clinical variables of interest, except self-efficacy, was observed with no difference between groups. Conclusions As most success criteria were met, conducting an RCT evaluating PIPT and PU is feasible with modifications. PIPT and UP appear to be similarly effective.
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Affiliation(s)
| | | | - Alain Gaumond
- Base militaire de Valcartier, Shannon, Quebec, Canada
| | - Pierre Langevin
- From the:
Cirris, Université Laval, Quebec City, Canada
- Chaire de recherche internationale en santé neuromusculosquelettique, Université du Québec à Trois-Rivières, Trois-Rivières, Quebec, Canada
| | - Mathieu Piché
- Chaire de recherche internationale en santé neuromusculosquelettique, Université du Québec à Trois-Rivières, Trois-Rivières, Quebec, Canada
| | - Gabrielle Pagé
- Centre de recherche du Centre hospitalier de l’Université de Montréal (CRCHUM), Université de Montréal, Montréal, Quebec, Canada
| | - Anne-Marie Pinard
- From the:
Cirris, Université Laval, Quebec City, Canada
- Centre d’expertise en Gestion de la Douleur Chronique, CHU de Québec-Université Laval, Quebec City, Quebec, Canada
| | - Yannick Tousignant-Laflamme
- Centre de recherche du CHUS, Université de Sherbrooke, Sherbrooke, Quebec, Canada
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Hugo Massé-Alarie
- From the:
Cirris, Université Laval, Quebec City, Canada
- School of Rehabilitation Sciences, Université Laval, Quebec City
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Arhos EK, Poulose BK, Di Stasi S, Chaudhari AMW. Individuals with a ventral hernia who report moderate to high fear have worse functional performance than those with low fear. Hernia 2024; 28:643-649. [PMID: 38407674 PMCID: PMC10997437 DOI: 10.1007/s10029-024-02979-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 01/25/2024] [Indexed: 02/27/2024]
Abstract
PURPOSE Ventral hernia repairs (VHR) are performed to restore the integrity of the abdominal wall. Fear of movement, or kinesiophobia, may develop in patients with ventral hernia due to pain and functional impairments, however it has not yet been objectively measured in this patient population. The purpose of this study was to test the hypothesis that in patients with ventral hernia awaiting surgical repair, higher levels of kinesiophobia would be associated with poorer mobility, abdominal core function, and quality of life. METHODS Seventy-seven participants scheduled for ventral hernia repair were enrolled as part of an ongoing randomized controlled trial (NCT05142618). The Tampa Scale of Kinesiophobia (TSK-11) is an 11-item questionnaire that asks about fear of movement and physical activity restriction. Participants were split into groups based on their TSK-11 score (minimal, low, moderate to high). Primary outcome measures included the five-time sit-to-stand (5xSTS), Quiet Unstable Sitting Test (QUeST), and the Hernia-Related Quality-of-Life (HerQLeS) survey. A one-way ANOVA with a Bonferroni correction compared QUeST, 5xSTS, and HerQLes results between groups. RESULTS Groups were significantly different on 5xSTS (minimal: 11.4 ± 2.6 s, low: 13.8 ± 3.1 s, moderate to high: 17.8 ± 9.8 s; p = 0.001) and HerQLes (minimal: 58.0 ± 27.8, low: 49.4 ± 22.0, moderate to high: 30.6 ± 25.3; p = 0.003) but not QUeST (minimal: - 2.8 ± 2.5, low: - 6.8 ± 10.0, moderate to high: - 5.5 ± 5.0; p = 0.16). CONCLUSION Individuals with moderate to high kinesiophobia have worse pre-operative performance-based (5xSTS) and self-reported (HerQLes) function and quality of life than those with minimal and low kinesiophobia. Future research should examine the influence of kinesiophobia on post-operative outcomes as it may be a potent target for rehabilitation.
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Affiliation(s)
- Elanna K Arhos
- School of Health and Rehabilitation Sciences, Ohio State University, 2835 Fred Taylor Drive, Columbus, OH, 43202, USA.
- Ohio State University Wexner Medical Center, Sports Medicine Research Institute, Columbus, OH, USA.
| | - Benjamin K Poulose
- Department of Surgery, Division of General and Gastrointestinal Surgery, Center for Abdominal Core Health, Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Stephanie Di Stasi
- Ohio State University Wexner Medical Center, Sports Medicine Research Institute, Columbus, OH, USA
- Division of Physical Therapy, School of Health and Rehabilitation Sciences, Ohio State University, Columbus, OH, USA
| | - Ajit M W Chaudhari
- School of Health and Rehabilitation Sciences, Ohio State University, 2835 Fred Taylor Drive, Columbus, OH, 43202, USA
- Ohio State University Wexner Medical Center, Sports Medicine Research Institute, Columbus, OH, USA
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Pedrero-Martin Y, Falla D, Rodriguez-Brazzarola P, Torrontegui-Duarte M, Fernandez-Sanchez M, Jerez-Aragones JM, Liew BXW, Luque-Suarez A. Prognostic Factors of Perceived Disability and Perceived Recovery After Whiplash: A Longitudinal, Prospective Study With One-year Follow-up. Clin J Pain 2024; 40:165-173. [PMID: 38031848 DOI: 10.1097/ajp.0000000000001182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Accepted: 11/20/2023] [Indexed: 12/01/2023]
Abstract
OBJECTIVES The understanding of the role that cognitive and emotional factors play in how an individual recovers from a whiplash injury is important. Hence, we sought to evaluate whether pain-related cognitions (self-efficacy beliefs, expectation of recovery, pain catastrophizing, optimism, and pessimism) and emotions (kinesiophobia) are longitudinally associated with the transition to chronic whiplash-associated disorders in terms of perceived disability and perceived recovery at 6 and 12 months. METHODS One hundred sixty-one participants with acute or subacute whiplash-associated disorder were included. The predictors were: self-efficacy beliefs, expectation of recovery, pain catastrophizing, optimism, pessimism, pain intensity, and kinesiophobia. The 2 outcomes were the dichotomized scores of perceived disability and recovery expectations at 6 and 12 months. Stepwise regression with bootstrap resampling was performed to identify the predictors most strongly associated with the outcomes and the stability of such selection. RESULTS Baseline perceived disability, pain catastrophizing, and expectation of recovery were the most likely to be statistically significant, with an overage frequency of 87.2%, 84.0%, and 84.0%, respectively. CONCLUSION Individuals with higher expectations of recovery and lower levels of pain catastrophizing and perceived disability at baseline have higher perceived recovery and perceived disability at 6 and 12 months. These results have important clinical implications as both factors are modifiable through health education approaches.
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Affiliation(s)
- Yolanda Pedrero-Martin
- University of Malaga, Faculty of Health Sciences, Malaga, Spain
- University of Gimbernat-Cantabria, Cantabria, España
| | - Deborah Falla
- University of Birmingham, School of Sport Exercise and Rehabilitation Sciences, Birmingham. Centre of Precision Rehabilitation for Spinal Pain (CPR Spine)
| | | | | | | | | | - Bernard X W Liew
- School of Sport, Rehabilitation and Exercise Sciences, University of Essex, Colchester, Essex, UK
| | - Alejandro Luque-Suarez
- University of Malaga, Faculty of Health Sciences, Malaga, Spain
- Biomedical Research Institute-IBIMA, Malaga, Spain
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Lopez OR, Moggioli F, Corredor EB, Martinez CAG, Beltran-Alacreu H, Sanchez-Toscano SL, de Pablo CSL, Lopez RR, Zugasti AMP. Neck Kinematics in Patients With Chronic Mechanical Neck Pain: An Observational Study to Explore the Integration of Multiple Influencing Factors Through a Bayesian Model-Based Approach. IEEE Trans Neural Syst Rehabil Eng 2024; 32:2579-2588. [PMID: 39037885 DOI: 10.1109/tnsre.2024.3422614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/24/2024]
Abstract
The aim of this observational, cross-sectional study is to evaluate potential differences in kinematics, specifically range of motion (ROM) and velocity, during planar cervical movements between patients with non-traumatic chronic neck pain and disability and asymptomatic controls, while accounting for potential influencing variables of age, sex and fear of movement. The influence of pain intensity, neck disability, age, sex or fear of motion on kinematics was analyzed through robust multivariate Bayesian regression models fitted using the brms library in R. Forty-three patients with neck pain (aged 36.70 ± 13.75 years; 10 men and 33 women) and 42 asymptomatic participants (aged 32.74 ± 13.24 years; 25 men and 17 women) completed the study protocol. The presence of neck pain/disability was associated with lower ROM and peak velocity during all planar movements when considering the influence of age, sex or fear of motion, with standardized regression coefficients that had a small effect size (ranged from 0.11 to 0.28) and estimated differences of less than 2.21° in ROM and 25.61°/s in peak velocity. Although patients with chronic mechanical neck pain showed reduced ROM and peak velocity, the small effect sizes and the low estimated differences between groups question the relevance and clinical usefulness of kinematic analysis of planar movements in samples of patients similar to those included in our study. It is probable that there are differences between the groups, but it is insufficient to rely solely on kinematic variables for patient discrimination. This limitation likely arises from the substantial variability in patient kinematics.
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Vivekanantha P, de Sa D, Halai M, Daniels T, Del Balso C, Pinsker E, Shah A. Kinesiophobia contributes to worse functional and patient-reported outcome measures in Achilles tendinopathy: a systematic review. Knee Surg Sports Traumatol Arthrosc 2023; 31:5199-5206. [PMID: 37553554 DOI: 10.1007/s00167-023-07537-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 07/28/2023] [Indexed: 08/10/2023]
Abstract
PURPOSE To assess the effect of kinesiophobia or fear of reinjury on patient-reported outcome measures and physical performance measures in patients with chronic Achilles tendinopathy (AT). METHODS Three databases were systematically screened for studies from inception to May 22nd, 2023 for literature investigating the impact of kinesiophobia on PROMs or physical performance metrics in AT. The authors adhered to the PRISMA and R-AMSTAR guidelines as well as the Cochrane Handbook for Systematic Reviews of Interventions. Data on demographics, pain, level of activity, self-reported injury severity, quality of life, single-leg hop performance, and heel-raise performance were recorded. Data was presented primarily in a narrative summary fashion. The MINORS score was used for all studies to perform a quality assessment of included studies. RESULTS Six studies comprising 705 patients were included in this review. Variations of the Tampa Scale of Kinesiophobia (TSK-11 or TSK-17) were used in all studies. TSK scores were strongly correlated with the Pain Catastrophizing Score (PCS) and Visual Analogue Scale (VAS) scores and were correlated with decreased Victorian Institute of Sports Assessment Achilles (VISA-A) and Foot and Ankle Outcome Scores Quality of Life (FAOS-QoL) subscale scores. Kinesiophobia was associated with heel raise completion with conflicting evidence on correlations with hop test performance. CONCLUSION Increased kinesiophobia scores (> 35 points), measured by TSK are associated with worse PROMs, including increased pain, decreased quality of life, increased self-reported severity, and is also associated with poorer physical performance measures in patients with AT. LEVEL OF EVIDENCE IV.
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Affiliation(s)
- Prushoth Vivekanantha
- Michael DeGroote School of Medicine, McMaster University Medical Centre, 1200 Main Street West, 4E14, Hamilton, ON, L8N 3Z5, Canada.
| | - Darren de Sa
- Division of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, ON, Canada
| | - Mansur Halai
- Division of Orthopaedic Surgery, Department of Surgery, St. Michael's Hospital, Toronto, ON, Canada
| | - Timothy Daniels
- Division of Orthopaedic Surgery, Department of Surgery, St. Michael's Hospital, Toronto, ON, Canada
| | - Christopher Del Balso
- Division of Orthopaedic Surgery, Department of Surgery, London Health Sciences Centre, London, ON, Canada
| | - Ellie Pinsker
- Division of Orthopaedic Surgery, Department of Surgery, St. Michael's Hospital, Toronto, ON, Canada
| | - Ajay Shah
- Division of Orthopaedic Surgery, Postgraduate Medical Education, University of Toronto, Toronto, ON, Canada
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Tissot LPM, Evans DW, Kirby E, Liew BXW. Tampa Scale of Kinesiophobia may underestimate task-specific fear of movement in people with and without low back pain. Pain Rep 2023; 8:e1081. [PMID: 37293339 PMCID: PMC10247215 DOI: 10.1097/pr9.0000000000001081] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 04/11/2023] [Accepted: 04/21/2023] [Indexed: 06/10/2023] Open
Abstract
Introduction The Tampa Scale of Kinesiophobia (TSK) is commonly used to assess fear of movement (FoM) in people with low back pain (LBP). However, the TSK does not provide a task-specific measure of FoM, whereas image-based or video-based methods may do so. Objectives To compare the magnitude of FoM when assessed using 3 methods (TSK-11, image of lifting, video of lifting) in 3 groups of people: current LBP (LBP), recovered LBP (rLBP), and asymptomatic controls (control). Methods Fifty-one participants completed the TSK-11 and rated their FoM when viewing images and videos depicting people lifting objects. Low back pain and rLBP participants also completed the Oswestry Disability Index (ODI). Linear mixed models were used to estimate the effects of methods (TSK-11, image, video) and group (control, LBP, rLBP). Linear regression models were used to assess associations between the methods on ODI after adjusting for group. Finally, a linear mixed model was used to understand the effects of method (image, video) and load (light, heavy) on fear. Results In all groups, viewing images (P = 0.009) and videos (P = 0.038) elicited greater FoM than that captured by the TSK-11. Only the TSK-11 was significantly associated with the ODI (P < 0.001). Finally, there was a significant main effect of load on fear (P < 0.001). Conclusion Fear of specific movements (eg, lifting) may be better measured using task-specific measures, such as images and videos, than by task-generic questionnaires, such as the TSK-11. Being more strongly associated with the ODI, the TSK-11 still plays an important role in understanding the impact of FoM on disability.
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Affiliation(s)
- Liam-Pierre Mathieu Tissot
- School of Sport, Rehabilitation and Exercise Sciences, University of Essex, Colchester, Essex, United Kingdom
| | - David William Evans
- Centre of Precision Rehabilitation for Spinal Pain, School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Edgbaston, Birmingham, United Kingdom
| | - Edward Kirby
- Musculoskeletal Physiotherapy, Essex Partnership University NHS Foundation Trust, Runwell, Wickford, United Kingdom
| | - Bernard Xian Wei Liew
- School of Sport, Rehabilitation and Exercise Sciences, University of Essex, Colchester, Essex, United Kingdom
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Alsubaie AM, Mazaheri M, Martinez-Valdes E, Falla D. Is movement variability altered in people with chronic non-specific low back pain? A systematic review. PLoS One 2023; 18:e0287029. [PMID: 37315096 DOI: 10.1371/journal.pone.0287029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Accepted: 05/28/2023] [Indexed: 06/16/2023] Open
Abstract
BACKGROUND Variability in spine kinematics is a common motor adaptation to pain, which has been measured in various ways. However, it remains unclear whether low back pain (LBP) is typically characterised by increased, decreased or unchanged kinematic variability. Therefore, the aim of this review was to synthesise the evidence on whether the amount and structure of spine kinematic variability is altered in people with chronic non-specific LBP (CNSLBP). METHODS Electronic databases, grey literature, and key journals were searched from inception up to August 2022, following a published and registered protocol. Eligible studies must investigated kinematic variability in CNSLBP people (adults ≥18 years) while preforming repetitive functional tasks. Two reviewers conducted screening, data extraction, and quality assessment independently. Data synthesis was conducted per task type and individual results were presented quantitatively to provide a narrative synthesis. The overall strength of evidence was rated using the Grading of Recommendations, Assessment, Development and Evaluation guidelines. FINDINGS Fourteen observational studies were included in this review. To facilitate the interpretation of the results, the included studies were grouped into four categories according to the task preformed (i.e., repeated flexion and extension, lifting, gait, and sit to stand to sit task). The overall quality of evidence was rated as a very low, primarily due to the inclusion criteria that limited the review to observational studies. In addition, the use of heterogeneous metrics for analysis and varying effect sizes contributed to the downgrade of evidence to a very low level. INTERPRETATION Individuals with chronic non-specific LBP exhibited altered motor adaptability, as evidenced by differences in kinematic movement variability during the performance of various repetitive functional tasks. However, the direction of the changes in movement variability was not consistent across studies.
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Affiliation(s)
- Amal M Alsubaie
- Centre of Precision Rehabilitation for Spinal Pain (CPR Spine), School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, United Kingdom
- Department of Physical Therapy, Faculty of Medical Rehabilitation Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Masood Mazaheri
- Department of Plastic and Reconstructive Surgery, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Eduardo Martinez-Valdes
- Centre of Precision Rehabilitation for Spinal Pain (CPR Spine), School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, United Kingdom
| | - Deborah Falla
- Centre of Precision Rehabilitation for Spinal Pain (CPR Spine), School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, United Kingdom
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Post AA, Rio EK, Sluka KA, Moseley GL, Bayman EO, Hall MM, de Cesar Netto C, Wilken JM, Danielson J, Chimenti RL. Efficacy of Telehealth for Movement-Evoked Pain in People With Chronic Achilles Tendinopathy: A Noninferiority Analysis. Phys Ther 2023; 103:pzac171. [PMID: 37172125 PMCID: PMC10071585 DOI: 10.1093/ptj/pzac171] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 09/30/2022] [Accepted: 10/17/2022] [Indexed: 01/03/2023]
Abstract
OBJECTIVE The purpose of this study was to compare the efficacy of physical therapy delivered via an all telehealth or hybrid format with an all in-person format on movement-evoked pain for individuals with chronic Achilles tendinopathy (AT). METHODS Sixty-six individuals with chronic AT participated (age, 43.4 [SD = 15.4] years; 56% female; body mass index, 29.9 [SD = 7.7] kg/m2). Participants completed all in-person visits from the initiation of recruitment in September 2019 to March 16, 2020 (in-person group). From March 17 to July 15, 2020, participants completed all telehealth visits (telehealth group). From July 16, 2020, to enrollment completion in December 2020, participants could complete visits all in-person, all telehealth, or a combination of in-person and telehealth (hybrid group) based on their preference. A physical therapist provided 6 to 7 visits, including an exercise program and patient education. Noninferiority analyses of the telehealth and hybrid groups compared with the in-person group were completed for the primary outcome of movement-evoked pain during single-limb heel raises. RESULTS All groups demonstrated decreases in movement-evoked pain beyond the minimal clinically important difference from baseline to 8 weeks (2 out of 10 on a numeric pain rating scale). Lower bounds of the 95% CIs for mean differences between groups did not surpass the preestablished noninferiority margin (2 out of 10) for movement-evoked pain in both the telehealth and hybrid groups (telehealth vs in-person: 0.45 [-1.1 to 2.0]; hybrid vs in-person: 0.48 [-1.0 to 1.9]). CONCLUSION Individuals with chronic AT who completed a tendon-loading program with patient education through a telehealth or hybrid format had no worse outcomes for pain than those who received the same intervention through in-person visits. IMPACT Physical therapist-directed patient care delivered via telehealth may enhance accessibility to best practice AT rehabilitation, including exercise and education. Use of telehealth technology may also provide an opportunity to prioritize patient preference for physical therapy visit format. LAY SUMMARY If you are a patient with chronic AT, physical therapist-directed patient care delivered via telehealth may improve your accessibility to best practice AT rehabilitation, including exercise and education. Use of telehealth technology may also prioritize your preferences regarding the format of the physical therapy visit.
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Affiliation(s)
- Andrew A Post
- Department of Physical Therapy and Rehabilitation Science, Roy J. and Lucille A. Carver College of Medicine, The University of Iowa, Iowa City, Iowa, USA
| | - Ebonie K Rio
- La Trobe Sport and Exercise Medicine Centre, La Trobe University, Bundoora, Victoria, Australia
| | - Kathleen A Sluka
- Department of Physical Therapy and Rehabilitation Science, Roy J. and Lucille A. Carver College of Medicine, The University of Iowa, Iowa City, Iowa, USA
| | - G Lorimer Moseley
- University of South Australia, IMPACT in Health, Kaurna Country, Adelaide, Australia
| | - Emine O Bayman
- Department of Biostatistics, The University of Iowa, Iowa City, Iowa, USA
- Department of Anesthesia, The University of Iowa, Iowa City, Iowa, USA
| | - Mederic M Hall
- University of Iowa Sports Medicine, Department of Orthopaedics and Rehabilitation, The University of Iowa, Iowa City, Iowa, USA
| | - Cesar de Cesar Netto
- Department of Orthopaedics and Rehabilitation, The University of Iowa, Iowa City, Iowa, USA
| | - Jason M Wilken
- Department of Physical Therapy and Rehabilitation Science, Roy J. and Lucille A. Carver College of Medicine, The University of Iowa, Iowa City, Iowa, USA
| | - Jessica Danielson
- Institute for Clinical and Translational Science, The University of Iowa, Iowa City, Iowa, USA
| | - Ruth L Chimenti
- Department of Physical Therapy and Rehabilitation Science, Roy J. and Lucille A. Carver College of Medicine, The University of Iowa, Iowa City, Iowa, USA
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12
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Sancho I, Willy RW, Morrissey D, Malliaras P, Lascurain-Aguirrebeña I. Achilles tendon forces and pain during common rehabilitation exercises in male runners with Achilles tendinopathy. A laboratory study. Phys Ther Sport 2023; 60:26-33. [PMID: 36640640 DOI: 10.1016/j.ptsp.2023.01.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 01/05/2023] [Accepted: 01/06/2023] [Indexed: 01/11/2023]
Abstract
OBJECTIVES To estimate Achilles tendon forces and their relationship with self-reported pain in runners with Achilles tendinopathy (AT) during common rehabilitation exercises. DESIGN Cross-sectional. SETTING Laboratory. PARTICIPANTS 24 recreational male runners (45.92 (8.24) years old; 78.20 (8.01) kg; 177.17 (6.69) cm) with symptomatic AT. MAIN OUTCOME MEASURES Kinematic and kinetic data were collected to estimate Achilles tendon forces during 12 commonly prescribed exercises. Achilles tendon forces were estimated from biomechanical data and normalised to the participant's bodyweight. The secondary aim was to investigate the relationship between Achilles tendon forces and pain during these exercises. RESULTS Two exercise clusters were identified based on Achilles tendon forces. Cluster1 included various exercises including double heel raises, single heel raises, and walking (range: 1.10-2.76 BWs). Cluster2 included running, jumping and hopping exercises (range: 5.13-6.35 BWs). Correlation between tendon forces and pain was at best low for each exercise (range: -0.43 - 0.20). Higher force exercises lead to more tendon load for a given amount of pain (R2 = 0.7505; y = 0.2367x + 0.6191). CONCLUSION This study proposes a hierarchical exercise progression based on Achilles tendon forces to guide treatment of runners with AT. Achilles tendon forces and pain are not correlated in runners with AT.
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Affiliation(s)
- Igor Sancho
- Sports and Exercise Medicine, William Harvey Research Institute. Bart's and the London School of Medicine and Dentistry, Queen Mary University of London, UK; Physiotherapy Department, University of Deusto, San Sebastian, Spain.
| | - Richard W Willy
- School of Physical Therapy and Rehabilitation Sciences, University of Montana, Missoula, MT, USA.
| | - Dylan Morrissey
- Sports and Exercise Medicine, William Harvey Research Institute. Bart's and the London School of Medicine and Dentistry, Queen Mary University of London, UK; Physiotherapy Department, Barts Health NHS Trust, London, UK.
| | - Peter Malliaras
- Department of Physiotherapy, Faculty of Medicine, Nursing and Health Science, Monash University, Australia.
| | - Ion Lascurain-Aguirrebeña
- Faculty of Medicine & Nursing, Physiotherapy, Department of Physiology, University of the Basque Country UPV/EHU, Leioa, Spain.
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13
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Chimenti RL, Post AA, Rio EK, Moseley GL, Dao M, Mosby H, Hall M, de Cesar Netto C, Wilken JM, Danielson J, Bayman EO, Sluka KA. The effects of pain science education plus exercise on pain and function in chronic Achilles tendinopathy: a blinded, placebo-controlled, explanatory, randomized trial. Pain 2023; 164:e47-e65. [PMID: 36095045 PMCID: PMC10016230 DOI: 10.1097/j.pain.0000000000002720] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 06/14/2022] [Indexed: 01/09/2023]
Abstract
ABSTRACT Exercise is the standard of care for Achilles tendinopathy (AT), but 20% to 50% of patients continue to have pain following rehabilitation. The addition of pain science education (PSE) to an exercise program may enhance clinical outcomes, yet this has not been examined in patients with AT. Furthermore, little is known about how rehabilitation for AT alters the fear of movement and central nervous system nociceptive processing. Participants with chronic AT (N = 66) were randomized to receive education about AT either from a biopsychosocial (PSE) or from a biomedical (pathoanatomical education [PAE]) perspective. Simultaneously, all participants completed an exercise program over 8 weeks. Linear mixed models indicated that there were no differences between groups in (1) movement-evoked pain with both groups achieving a clinically meaningful reduction (mean change [95% CI], PSE: -3.0 [-3.8 to -2.2], PAE = -3.6 [-4.4 to -2.8]) and (2) self-reported function, with neither group achieving a clinically meaningful improvement (Patient-Reported Outcomes Measurement Information System Physical Function-PSE: 1.8 [0.3-3.4], PAE: 2.5 [0.8-4.2]). After rehabilitation, performance-based function improved (number of heel raises: 5.2 [1.6-8.8]), central nervous system nociceptive processing remained the same (conditioned pain modulation: -11.4% [0.2 to -17.3]), and fear of movement decreased (Tampa Scale of Kinesiophobia, TSK-17: -6.5 [-4.4 to -8.6]). Linear regression models indicated that baseline levels of pain and function along with improvements in self-efficacy and knowledge gain were associated with a greater improvement in pain and function, respectively. Thus, acquiring skills for symptom self-management and the process of learning may be more important than the specific educational approach for short-term clinical outcomes in patients with AT.
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Affiliation(s)
- Ruth L. Chimenti
- Department of Physical Therapy and Rehabilitation Science, University of Iowa, Iowa City, IA, United States
| | - Andrew A. Post
- Department of Physical Therapy and Rehabilitation Science, University of Iowa, Iowa City, IA, United States
| | - Ebonie K. Rio
- Physiotherapy, School of Allied Health, La Trobe University, Bundoora, Australia
| | - G. Lorimer Moseley
- IIMPACT in Health, Allied Health & Human Performance, Physiotherapy, University of South Australia, Kaurna Country, Adelaide, Australia
| | - Megan Dao
- Department of Physical Therapy and Rehabilitation Science, University of Iowa, Iowa City, IA, United States
| | - Hadley Mosby
- Department of Physical Therapy and Rehabilitation Science, University of Iowa, Iowa City, IA, United States
| | - Mederic Hall
- University of Iowa Sports Medicine, University of Iowa, Iowa City, IA, United States
- Department of Orthopaedics & Rehabilitation, University of Iowa, Iowa City, IA, United States
| | - Cesar de Cesar Netto
- Department of Orthopaedics & Rehabilitation, University of Iowa, Iowa City, IA, United States
| | - Jason M. Wilken
- Department of Physical Therapy and Rehabilitation Science, University of Iowa, Iowa City, IA, United States
| | - Jessica Danielson
- Institute for Clinical and Translational Science, Clinical Research Support, University of Iowa Hospital and Clinica, Iowa City, IA, United States
| | - Emine O. Bayman
- Department of Biostatistics and Department of Anesthesia, University of Iowa, Iowa City, IA, United States
| | - Kathleen A. Sluka
- Department of Physical Therapy and Rehabilitation Science, University of Iowa, Iowa City, IA, United States
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Ryan D, O’Donoghue G, Rio E, Segurado R, O’Sullivan C. The effect of combined Action Observation Therapy with eccentric exercises in the treatment of mid-portion Achilles-tendinopathy: a feasibility pilot randomised controlled trial. BMC Sports Sci Med Rehabil 2022; 14:201. [PMID: 36447250 PMCID: PMC9706872 DOI: 10.1186/s13102-022-00594-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 11/18/2022] [Indexed: 12/03/2022]
Abstract
BACKGROUND Mid-portion Achilles Tendinopathy (AT) is a common musculoskeletal condition with varying rehabilitation success rates. Despite the prevalence of this condition, a considerable proportion of individuals experience persisting pain and functional deficits. Current treatment approaches bias the biomedical model which emphasises physically treating and loading the tendon. Overall, there is a lack of consideration for the central nervous system that is commonly implicated in chronic injuries. The aim of this pilot study was to explore the feasibility of combining Action Observation Therapy (AOT), a treatment technique which targets central changes and influences motor learning, with eccentric exercises in the treatment of mid-portion AT. AOT involves the observation of movements and is commonly followed by the physical performance of these same movements. METHODOLOGY This was a double-blinded randomised controlled pilot feasibility study. All participants underwent the 12-week Alfredson eccentric training protocol. The intervention group watched videos of the exercises prior to performing these exercises, whilst the control group watched nature videos before performing the same exercises. Study feasibility was the primary outcome measure, with the Victorian Institute of Sports Assessment- Achilles (VISA-A) selected as the primary clinical outcome measure. RESULTS Thirty participants were recruited, reflecting a 75% eligibility rate and 100% of eligible participants enrolled in the study. The retention rate at week 12 was 80%. At week six the mean VISA-A score improved by 18.1 (95% CI 10.2-26.0) in the intervention group and 7.7 (95% CI 0.3-14.9) in the control group, and 75% and 33% of participants in the intervention and control group respectively exceeded the minimal clinically important difference (MCID). At week 12 the mean VISA-A score from baseline improved by 22.25 (95% CI 12.52-31.98) in the intervention group and 16.5-(95% CI 8.47-24.53) in the control group, equating to 75% and 58% in each group respectively exceeding the MCID. CONCLUSION The positive feasibility outcomes and exploratory data from the clinical outcome measures suggest that a larger scaled RCT is warranted to further investigate the impact of AOT in the rehabilitation of mid-portion AT. Trial registration ISRCTN58161116, first registered on the 23/12/2020.
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Affiliation(s)
- Deirdre Ryan
- grid.7886.10000 0001 0768 2743UCD School of Public Health, Physiotherapy and Sports Science, UCD, Dublin, Ireland
| | - Gráinne O’Donoghue
- grid.7886.10000 0001 0768 2743UCD School of Public Health, Physiotherapy and Sports Science, UCD, Dublin, Ireland
| | - Ebonie Rio
- grid.1018.80000 0001 2342 0938School of Allied Health, La Trobe University Melbourne, Melbourne, Australia
| | - Ricardo Segurado
- grid.7886.10000 0001 0768 2743UCD School of Public Health, Physiotherapy and Sports Science, UCD, Dublin, Ireland
| | - Cliona O’Sullivan
- grid.7886.10000 0001 0768 2743UCD School of Public Health, Physiotherapy and Sports Science, UCD, Dublin, Ireland
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15
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Sancho I, Morrissey D, Willy RW, Tayfur A, Lascurain-Aguirrebeña I, Barton C, Malliaras P. Recreational runners with Achilles tendinopathy have clinically detectable impairments: A case-control study. Phys Ther Sport 2022; 55:241-247. [DOI: 10.1016/j.ptsp.2022.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 05/02/2022] [Accepted: 05/03/2022] [Indexed: 10/24/2022]
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